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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001104659-03-001688
Filing Date
2003-02-12
Accepted
2003-02-12 12:43:20
Documents
1
Period of Report
2002-12-31

Document Format Files

Seq Description Document Type Size
1 10-Q j7131_10q.htm 10-Q 539596
  Complete submission text file 0001104659-03-001688.txt   541032
Mailing Address 128 SIDNEY ST CAMBRIDGE MA 02139
Business Address 128 SIDNEY ST CAMBRIDGE MA 02139 6179952506
IMMUNOGEN INC (Filer) CIK: 0000855654 (see all company filings)

IRS No.: 042726691 | State of Incorp.: MA | Fiscal Year End: 0630
Type: 10-Q | Act: 34 | File No.: 000-17999 | Film No.: 03553284
SIC: 2834 Pharmaceutical Preparations